Changelog

Updates are delivered in-app through Sparkle, or downloaded from this site.

2.0.0

10 August 2026 Current

A complete rewrite as a native SwiftUI app for macOS 15, replacing the previous generation entirely.

New in this release

  • MCP Inspector — validate recorded Model Context Protocol transcripts against a chosen revision, and discover a server read-only without ever invoking a tool.
  • AI Developer Library — collect the skills, agents, prompts and rules scattered across your projects, with content-based duplicate detection and credential warnings.
  • JSONPath Playground — RFC 9535, checked against the public cross-implementation compliance suite.
  • Structured Data Diff — compare JSON, YAML and property lists by meaning instead of by line, with RFC 6902 JSON Patch export.
  • 48 tools in total, plus the AI Developer Library.

Under the hood

  • Signed with Developer ID and notarized by Apple.
  • In-app updates through Sparkle, with signed release archives. Launch build: 5.
  • Trial and licence handling built in; the licence is perpetual.